Ep. 1: Dr. Ochanomizu mengaktifkan Atom menggunakan energi Metro City sementara Geoworm mengalami malfungsi
Tayang pada 6 April 2003

1
"Awaken! The world's strongest robot!" Dr. Ochanomizu's voice rings out in a room at the Ministry of Science. The energy of the entire Metro City is captured, and in a blinding light, Atom is finally born. However, Atom's mind is just like that of a newborn child, and his innocent rampage only annoys the people around him. Meanwhile, an incident occurs in which the Geoworm that supplies the city with energy begins to run amok. (Source: Wikipedia)
Episode
- Ep. 1 · Dr. Ochanomizu mengaktifkan Atom menggunakan energi Metro City sementara Geoworm mengalami malfungsi
- Ep. 2 · Pemain Robot Ball yang dimanipulasi oleh Dr. Tenma terlibat dalam tindakan curang yang penuh kekerasan.
- Ep. 3 · Atom pergi ke Deimos untuk menyelidiki robot penambang yang tidak mematuhi perintah manusia
- Ep. 4 · Atom bersahabat dengan Kenichi, Tamao, dan Shibugaki saat bertemu robot misterius Lightning.
- Ep. 5 · Katari merusak ladang robot di Rainbow Canyon, membahayakan Dr. Toneriko dan para robot Vegeta.